| Depot | Headsigns | Start | End | Duration | Schedule |
|---|---|---|---|---|---|
| STC | 321 SURREY CTRL STN 321 WHITE ROCK CTR | 07:29 | 21:43 | 14:14 | Sa (1/06-4/05) |
| Headsign | Start | End | Duration | Service days |
|---|---|---|---|---|
| 321 SURREY CTRL STN | 07:29 | 08:15 | 00:46 | Sa (1/06-4/05) |
| 321 WHITE ROCK CTR | 08:30 | 09:16 | 00:46 | Sa (1/06-4/05) |
| 321 SURREY CTRL STN | 09:31 | 10:24 | 00:53 | Sa (1/06-4/05) |
| 321 WHITE ROCK CTR | 10:30 | 11:19 | 00:49 | Sa (1/06-4/05) |
| 321 SURREY CTRL STN | 11:32 | 12:27 | 00:55 | Sa (1/06-4/05) |
| 321 WHITE ROCK CTR | 12:44 | 13:37 | 00:53 | Sa (1/06-4/05) |
| 321 SURREY CTRL STN | 13:47 | 14:42 | 00:55 | Sa (1/06-4/05) |
| 321 WHITE ROCK CTR | 14:58 | 15:54 | 00:56 | Sa (1/06-4/05) |
| 321 SURREY CTRL STN | 16:00 | 16:54 | 00:54 | Sa (1/06-4/05) |
| 321 WHITE ROCK CTR | 16:59 | 17:54 | 00:55 | Sa (1/06-4/05) |
| 321 SURREY CTRL STN | 18:00 | 18:50 | 00:50 | Sa (1/06-4/05) |
| 321 WHITE ROCK CTR | 19:00 | 19:48 | 00:48 | Sa (1/06-4/05) |
| 321 SURREY CTRL STN | 20:00 | 20:49 | 00:49 | Sa (1/06-4/05) |
| 321 WHITE ROCK CTR | 21:00 | 21:43 | 00:43 | Sa (1/06-4/05) |